The right trolling motor battery for you depends 36V lifepo4 battery on a variety of factors, like your budget and the type of boat you own. There are wet cell batteries, advanced glass mat (AGM) and lithium models. All have their advantages and disadvantages, along with differing price points. There are four models to meet anglers’ particular power needs and space limitations, but all of them come with the same proven reliability. They’re also widely available, so if you do run into an issue an exchange or replacement should not be a problem—but their trouble-free design makes that unlikely. Put them in the boat and prepare to run your trolling motor as long as you can stand to be out.
If you expect a decent performance and run time from your lead-acid battery, you will need to replace it every 1-3 years, even if you don’t use it much. That’s because lead-acid batteries deteriorate over time due to aging. However, since they can be discharged much deeper than lead-acid batteries, you also need a smaller-capacity battery for your needs. The main downside to lithium batteries is that they are much more expensive than lead-acid batteries with a similar rated capacity.
You can expect this battery to recharge in a fraction of the time it takes a wet cell or AGM battery, typically taking around 1-2 hours to charge from 50% capacity to 100%. Let’s also not forget to mention its unrivaled longevity – it should last anywhere up to ten years with proper care. The ampere-hours (Ah) is the unit of measurement for the total charge inside a trolling motor battery. Simply put, the number of Ah is how much electricity is stored inside which is used to power the motor – the higher the Ah the longer the battery lasts.
It’s also heavy, but the built-in handle means it’s easy to carry. All-in-all, this is a powerful, versatile battery that should last many years. This isn’t the heaviest battery but, at 37lbs, it’s heavy enough that the flip-up handle is really useful.
It’s impressive how good my screen looks and how it’s good all day. We spent a lot of time testing their batteries in a variety of situations from powering electronics, starting an outboard and powering a trolling motor. Their battery management system (BMS) is very well designed, and we never encountered the first problem.
Use The Marine Battery Runtime For Trolling Motors Calculator
Thermal runaway protection is critical—look for multi-layer separators and flame-retardant electrolytes. Battle Born Batteries and Dragonfly Energy models exceed ABYC E-11 marine electrical standards. Always install in ventilated, waterproof battery boxes with circuit breakers. The battery is also shock-resistant, meaning it can withstand the bumps and vibrations of trolling without losing power or performance.
How To Properly Charge And Maintain Lithium Batteries?
It’s best to unplug when fully charged or use a smart charger with overcharge protection. When it comes to powering your trolling motor, settling for anything less than the best is simply not an option. At Tournament Lithium, we understand the crucial role a reliable trolling motor battery plays in your fishing adventures. Our cutting-edge batteries are designed to not just meet, but exceed your expectations, ensuring that your time on the water is always powered to perfection. When it’s all said and done, the boating fisherman really wants two things out of his trolling motor and battery(ies). He wants; 1) To have enough power or pounds of thrust to maneuver his boat in any circumstance, and 2) To have enough battery life to easily cover his sessions on the water.
Customers find the battery easy to use, with one mentioning it’s convenient to handle in the boat and another noting it’s particularly suitable for older fishermen. Customers appreciate that the battery is relatively light, with one customer noting it weighs less than 40 lbs including the case. Customers are satisfied with the battery’s charge rate, noting that it comes almost fully charged and charges well, with one customer mentioning it charges quickly. It has been tin-plated and has great deep cycling capabilities, around 400 Cycles at a depth of discharge of 80%.
It is a rechargeable Sealed Lead Acid (SLA) battery for various purposes. Here is a chart that will help you pick the right trolling motor battery according to the AMP. Consider the ampere-hour rating as similar to the gas tank of a car. A battery with a 125 amp hour rating will run more than a 100 amp-hour rated battery. Customers are satisfied with the battery’s performance, noting it keeps charge for days of trolling and lasts up to 6 hours of running. One last thing to take a look at before we get into some actual marine batteries is the meaning of the abbreviations used in their descriptions.
What Trolling Motor Works With Humminbird
Customers are satisfied with the battery’s functionality, with one customer noting it performs as well as advertised. Connect-Ease is a Minnesota-based company with a passion and mission to develop innovative practical products that allow sportsmen and women to enjoy more time in the great outdoors. Geoff started fishing as a child in the gorgeous lakes of Mammoth, while on family vacations. This might be a good compromise if you’re thinking of going with an extra battery, and want to keep the price down.
Unlike starter batteries that deliver short bursts of energy, these 12V lead-acid batteries are perfect for applications like recreational boating where consistent energy is crucial. Whether you’re searching for reliable power boating accessories or need dependable marine equipment, deep-cycle batteries are essential. Regular car batteries can not deliver the maintained power supply that deep cycle batteries are built to provide. It will destroy the battery, and likely ruin the trolling motor to boot. Each trolling motor provides a certain amount of thrust power (rated as pounds of thrust). Most trolling motors are built in either 12, 12/24, 24, or 36-volt models.